How to Add Devices to LibreNMS Monitoring Tool

In our last article, we set up LibreNMSmonitoring tool for monitoring servers and network devices. This guide focus on adding devices to LibreNMS tool for monitoring. Assuming that you have a working setup for LibreNMS monitoring tool, if not, follow the below guide.

Install SNMP:

Configure SNMP:

Edit the SNMP configuration file.

vi /etc/snmp/snmpd.conf

Update the snmpd.conf with the below details.

Below is the minimal SNMP configuration recommended by LibreNMS. If you have custom SNMP configuration present on the client server, then just update below lines with existing configurations, otherwise, delete snmpd.conf file and create it again with below content.